# from utils import client


def role_list():
    # TODO
    return 'role.list'


def role_sort():
    # TODO
    return 'role.sort'


def role_save():
    # TODO
    return 'role.save'


def role_set():
    # TODO
    return 'role.set'


def role_remove():
    # TODO
    return 'role.remove'   